156942428132

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4933}}^1\times {\mathrm{36653}}^1$

素因数の和:41628

約数の個数: 48

約数和(自身を含む): 324084698112

約数和(自身を除く): 167142269980

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 4933, 9866, 19732, 34531, 36653, 69062, 73306, 138124, 146612, 152923, 256571, 305846, 513142, 611692, 1026284, 1070461, 1136243, 2140922, 2272486, 4281844, 4544972, 7953701, 15907402, 31814804, 180809249, 361618498, 723236996, 1265664743, 2531329486, 5062658972, 5605086719, 11210173438, 22420346876, 39235607033, 78471214066, 156942428132]

約数ペア:

[(1, 156942428132), (2, 78471214066), (4, 39235607033), (7, 22420346876), (14, 11210173438), (28, 5605086719), (31, 5062658972), (62, 2531329486), (124, 1265664743), (217, 723236996), (434, 361618498), (868, 180809249), (4933, 31814804), (9866, 15907402), (19732, 7953701), (34531, 4544972), (36653, 4281844), (69062, 2272486), (73306, 2140922), (138124, 1136243), (146612, 1070461), (152923, 1026284), (256571, 611692), (305846, 513142)]